The shell of a USB flash drive I had was a little damaged, so I took it apart and took a look. The structure was very simple.The interface is just a USB male head. After inserting it, there is the USB...
[i=s]This post was last edited by dontium on 2015-1-23 11:38[/i] In recent years, Sigma-Delta architecture is becoming more and more important and popular for implementing high-resolution ADC in mixed...
[i=s]This post was last edited by isduhfufa on 2022-10-19 21:13[/i]Where Vout is the output voltage, Vf is the voltage drop of the rectifier diode at the output end, Vin (minDC) is the minimum input v...
Frank Xiao
The DC/DC converter control chip UC3525 has been in use for more than 20 years and is still one of the most common PWM (pulse width modular) controllers on the market. It integrates control...
[i=s]This post was last edited by Hot Ximixiu on 2021-8-6 07:16[/i]Sensor: Panteng PMS5003;Hardware connection:VCC -- 5VGND -- GNDTX -- PB11 (RX2)RX -- PB10 (TX2)Basic process1. Connect the sensor to ...